Question 137 of 250 from exam 400-201: Cisco CCIE Service Provider Written Exam

Question 137 of 250 from exam 400-201: Cisco CCIE Service Provider Written Exam

Question

Refer to the exhibit.

Which route policy must be implemented to meet this requirement?

Primary link for
20.20.20.0/26 to
20.20.20.252/30
And 0.0.0.0/0

\ CPE

/ )
CPEL MPLS CORE ) mary link for

10.10.10.0/26 to
10.10.10.252/30
| Router PEL
prefix-set TEST
20.20.20.0/24 ge 26 le 30,
0.0.0.0/0

end-set

1

route-policy test

if destination in TEST then
set local-preference 200
else

pass

endif

end-policy

| Router PE2
prefix-set TEST
10.10.10.0/24 ge 26 le 30,
end-set

1

route-policy test

if destination in TEST then
set local-preference 200
else

pass

endif

end-policy

A.

| Router PEL
prefix-set TEST
20.20.20.0/24 ge 26,
0.0.0.0/0,

end-set

1

route-policy test

if destination in TEST then
set local-preference 200
else

pass

endif

end-policy

| Router PE2
prefix-set TEST
10.10.10.0/24 ge 26,
end-set

1

route-policy test
if destination in TEST then

set local-preference 200
endit

end-policy

B.

| Router PEL
prefix-set TEST
20.20.20.0/24 le 30,
0.0.0.0/0,

end-set

1

route-policy test

if destination in TEST then
set local-preference 200
endif

end-policy

| Router PE2
prefix-set TEST
10.10.10.0/24 te 30.

end-set

1

route-policy test

if destination in TEST then
set local-preference 200
endif

end-policy

C.

| Router PEL
prefix-set TEST
20.20.20.0/26 ge 30,
0.0.0.0/0,

end-set

1

route-policy test

if destination in TEST then
set local-preference 200
else

deny

endif

end-policy

| Router PE2
prefix-set TEST
10.10.10.0/26 te 30.

end-set

1

route-policy test

if destination in TEST then
set local-preference 200
else

deny

endif

end-policy

D.

Explanations

A.